ZIPFA
Zero Inflated Poisson Factor Analysis
Estimation methods for zero-inflated Poisson factor analysis (ZIPFA) on sparse data. It provides estimates of coefficients in a new type of zero-inflated regression. It provides a cross-validation method to determine the potential rank of the data in the ZIPFA and conducts zero-inflated Poisson factor analysis based on the determined rank.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.8.1 |
rolling linux/jammy R-4.5 | ZIPFA_0.8.1.tar.gz |
69.2 KiB |
0.8.1 |
rolling linux/noble R-4.5 | ZIPFA_0.8.1.tar.gz |
69.0 KiB |
0.8.1 |
rolling source/ R- | ZIPFA_0.8.1.tar.gz |
28.8 KiB |
0.8.1 |
latest linux/jammy R-4.5 | ZIPFA_0.8.1.tar.gz |
69.2 KiB |
0.8.1 |
latest linux/noble R-4.5 | ZIPFA_0.8.1.tar.gz |
69.0 KiB |
0.8.1 |
latest source/ R- | ZIPFA_0.8.1.tar.gz |
28.8 KiB |
0.8.1 |
2026-04-26 source/ R- | ZIPFA_0.8.1.tar.gz |
28.8 KiB |
0.8.1 |
2026-04-23 source/ R- | ZIPFA_0.8.1.tar.gz |
28.8 KiB |
0.8.1 |
2026-04-09 windows/windows R-4.5 | ZIPFA_0.8.1.zip |
71.9 KiB |
0.8.1 |
2025-04-20 source/ R- | ZIPFA_0.8.1.tar.gz |
28.8 KiB |